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Contribution Details

Type Conference or Workshop Paper
Scope Discipline-based scholarship
Published in Proceedings Yes
Title PeerVote: A Decentralized Voting Mechanism for P2P Collaboration Systems
Organization Unit
Authors
  • Thomas Bocek
  • D Peric
  • Fabio Victora Hecht
  • D Hausheer
  • Burkhard Stiller
Editors
  • R Sadre
  • A Pras
Presentation Type paper
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
ISBN 978-3-642-02626-3
ISSN 0302-9743
Page Range 56 - 69
Event Title 3rd ACM/IFIP International Conference on Autonomous Infrastructure, Management and Security (AIMS 2009)
Event Type conference
Event Location Enschede, The Netherlands
Event Start Date June 30 - 2009
Event End Date July 2 - 2009
Series Name Lecture Notes in Computer Science
Number 5637
Place of Publication Heidelberg, Germany
Publisher Springer
Abstract Text Peer-to-peer (P2P) systems achieve scalability, fault tolerance, and load balancing with a low-cost infrastructure, characteristics from which collaboration systems, such as Wikipedia, can benefit. A major challenge in P2P collaboration systems is to maintain article quality after each modification in the presence of malicious peers. A way of achieving this goal is to allow modifications to take effect only if a majority of previous editors approve the changes through voting. The absence of a central authority makes voting a challenge in P2P systems. This paper proposes the fully decentralized voting mechanism PeerVote, which enables users to vote on modifications in articles in a P2P collaboration system. Simulations and experiments show the scalability and robustness of PeerVote, even in the presence of malicious peers.
Digital Object Identifier 10.1007/978-3-642-02627-0_5
Other Identification Number merlin-id:180
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Additional Information The original publication is available at www.springerlink.com